signal 6, Aborted in list_free at magent.c:329

[GoogleCodeExporter]

What steps will reproduce the problem?
1. use ketama algorithm
2. 4 memcached servers 
3.

What is the expected output? What do you see instead?

Memagent v0.6 use ketama algorithm, encountered same kind of crash, three times 
on diffrent servers.

crash info:
Core was generated by `/usr/sbin/magent -l 127.0.0.1 -p 8087 -s 
192.168.103.105:8086 -s 192.168.103.10'.
Program terminated with signal 6, Aborted.
#0  0x00000032b8030265 in raise () from /lib64/libc.so.6
#1  0x00000032b8031d10 in abort () from /lib64/libc.so.6
#2  0x00000032b806a84b in __libc_message () from /lib64/libc.so.6
#3  0x00000032b807230f in _int_free () from /lib64/libc.so.6
#4  0x00000032b807276b in free () from /lib64/libc.so.6
#5  0x0000000000401e30 in list_free (l=0xdb08b20, keep_list=1) at magent.c:329
#6  0x00000000004037fd in process_get_response (fd=<value optimized out>, 
which=<value optimized out>, arg=0xdb09410) at magent.c:1408
#7  drive_memcached_server (fd=<value optimized out>, which=<value optimized 
out>, arg=0xdb09410) at magent.c:1285
#8  0x0000000000407a1a in event_base_loop ()


What version of the product are you using? On what operating system?
v0.6
Linux 2.6.18-194.32.1.el5xen x86_64 (RedHat )

Please provide any additional information below.

Original issue reported on code.google.com by Liny...@gmail.com on 22 Mar 2011 at 2:42